1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603500053cb822b20c3a203be0b776b4c7045294f401facb64e9cd833b4b2e58. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/03021adc-0618-4960-a7d1-f067cd957811.json and https://artists.proofprofile.net/proofs/artist/03021adc-0618-4960-a7d1-f067cd957811.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Kapitel 1 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13975053814b4ac26088793e95c95d462b5bd6a521da79b1071441234b46644c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391644.
Kapitel 2 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac949f090e88f0c98cb8ab1e8803b7b5a9c4b442e7118f0d0f490087817451f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391645.
Kapitel 3 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112a00ec9af4e6f3856d21a78add604e3dd0418d98355f7528155459e35f6a0c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391646.
Kapitel 4 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f900b2d2eab97c2902b7164bf33d675d9831182d92c78ed96aa562176f5832e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391647.
Kapitel 5 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10de3751e01369faae05f26a23b0cc4d98f368314d16b4e338a18924d2e4de6a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391648.
Kapitel 6 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a65e2c31ecd03c22ef13bc8d5a226806edb8cfc05e89e81fe4fe00643714a7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391649.
Kapitel 7 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeabc05e94fd7dc9f6da22668b83069e3fe093c4135f2591f9aaa7931d8d7bbd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391650.
Kapitel 8 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380c06c815cda8b0ecd6e182450482ff24e3563adad0a5b62232ef5b5d45746d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391651.
Kapitel 9 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697468250f72707bbda8b3da12ab88c451664e28386a34d00df89e5c29858bc9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391652.
Kapitel 10 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe070253f2df6abbe4e6eb2be316cf4ba1eb8c703d381f3720b86311c2e4c437e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391653.
Kapitel 11 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90f60a9154be7ccf7f0ed089fa81a306a344e89005e7e8f7dc8a3365ddc7688. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391654.
Kapitel 12 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b9a90d24b9b7de8df459862584b6b4b15e10b1e3a80cdce503849a98720ce8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391655.
Kapitel 13 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47911fee507e0ba02eb3cc9fcfa020d24592c02e8a2f4c552d3c1cb339bdf2fc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391656.
Kapitel 14 - Sternenfohlen, Teil 34: Das magische Elfenfeuer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1af899ac9b7231b05a884c8b9f64903573319765f1f9113ba5fc914e76994c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391657.
Kapitel 1 - Sternenfohlen, Teil 33: Abenteuer im Nebelwald
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c600110fc16694d4b17861ff5fd52e9d0896a8f480b7eedb730ce4b33c5ea6c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391605.
Kapitel 2 - Sternenfohlen, Teil 33: Abenteuer im Nebelwald
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f0e7e7f494af3a6d06a2a7f75e1839958e69d318c1d847cbc587e2bfa620cb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391606.
Kapitel 3 - Sternenfohlen, Teil 33: Abenteuer im Nebelwald
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaae39c60e9c7d3581ef7060f47ec518e69104a49c3fbf23a4110d91e4b3f826. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391607.
Kapitel 4 - Sternenfohlen, Teil 33: Abenteuer im Nebelwald
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c81cd3c3eb8aa3b3840606bda944c0bfb3f9ef3b44262de34c31714f6f391f5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391608.
Kapitel 5 - Sternenfohlen, Teil 33: Abenteuer im Nebelwald
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b0c90aa6c4b3747eed6ddbbb78f32bbeeb648af29281bd1a1619cfe695e51e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391609.
Kapitel 6 - Sternenfohlen, Teil 33: Abenteuer im Nebelwald
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673f32df6bfec928b354907398f7b56a2ca0b5351efd556b70f4e1f97a9c811c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22391610.